CN212076600U - Drainage filter device for water quality monitoring device - Google Patents

Abstract

The utility model discloses a drainage and debris filtering device for a water quality monitoring device, belonging to the technical field of water treatment. The top of the pulverizer is inlaid and connected to the bottom end of the filter box, the pulverizer is located on the left side of the filter box, the outer side wall of the filter box is equipped with a water inlet valve, a water outlet valve and a display panel, and the water inlet valve is located on the left side of the filter box , a water pump is installed at the top of the water inlet valve, a motor a is fixedly connected inside the water pump, the water outlet valve and the display panel are located on the right side of the filter box, the utility model is a water quality monitoring device. Various data of water quality enable personnel to understand water quality, and can perform multi-layer filtration on the water body. The filtering effect is good, the water body is clean, and the discharge will not pollute the environment, and it can protect the water resources and realize the recycling of water resources.

Description

Drainage filter device for water quality monitoring device

technical field

The utility model relates to the technical field of water treatment, in particular to a drainage filter device for a water quality monitoring device.

Background technique

Filtration is a general term for a large class of unit operations. It is a process of purifying fluids through special devices. There are many filtration methods and a wide range of materials used. Solid-liquid, solid-gas, large particles, and small particles are very common. , Filtration is the liquid (or gas) in the suspension (or heating gas containing solid particles) permeating the medium under the action of driving force or other external force, and the solid particles and other substances are intercepted by the filter medium, so that the solid and other substances and liquid (or gas) separation operation, the filter medium is the porous medium that allows the fluid to pass through and the particles are trapped. No matter what kind of filtration method is used, the filter medium is always necessary, so the process medium is one of the elements of the filtration operation. After a period of use, the filter medium will be blocked, and the traditional filter device cannot automatically clean the filter medium, which affects the filter efficiency.

Patent No. 201820429704.4 discloses a filtration and drainage device for an ornamental fish pond, including an ornamental fish pond and a filter plate, a drainage pipe is arranged on the lower left side of the ornamental fish pond, and a fish-retaining net is arranged above the drainage pipe. The bottom of the pipe is connected with a filter pipe, the top of the pump is connected with a water outlet pipe, the left and right sides of the filter plate are provided with blocks, and a telescopic rod is fixed in the middle of the block, and one end of the telescopic rod is fixed with a connection The outer side of the connecting ring is provided with a sponge brush, the outer side of the filter tube is provided with a rubber ferrule, the middle of the filter tube is provided with a movable cover, and the movable cover is connected with the filter tube through the rotating shaft, and The end of the movable cover is fixed with a rubber block. The filtering and draining device used for the interior of the ornamental fish pond is provided with a filtering net, and the filtering net has a "W" shape structure, which can facilitate the stepwise filtering of the water in the filtering tube, thereby improving the filtering effect of the water.

The drainage device of the above technology has the following shortcomings: 1. The device does not have a multi-layer filter device, but only has a layer of filter screen, which cannot filter harmful substances in the water body, but can only filter out some physical things. Let the water enter the drainage device quickly; 2. There is no impurity removal device, and the filtered impurities cannot be collected. If these impurities cannot be treated in time, it is easy to cause the drainage device to be blocked. There is no water quality detector, and the water body cannot be detected. Therefore, We propose a drainage filter device for water quality monitoring device.

Utility model content

The utility model provides a drainage filtering device for a water quality monitoring device, which can detect various data of water quality, enable personnel to understand the water quality, and can perform multi-layer filtration on the water body, the filtering effect is good, the water body is clean, and the discharge will not pollute the environment , and can protect water resources and realize the recycling of water resources.

The concrete technical scheme that the utility model provides is as follows:

The utility model provides a drainage and filtering device for a water quality monitoring device, comprising a collection box cover, the end of the collection box cover is snap-connected with a collection box, a pulverizer is installed at the end of the collection box, and the top of the pulverizer is inlaid It is connected to the bottom end of the filter box, the pulverizer is located on the left side of the filter box, the outer side wall of the filter box is equipped with a water inlet valve, a water outlet valve and a display panel, the water inlet valve is located on the left side of the filter box, and the water inlet valve is located on the left side of the filter box. A water pump is installed at the top, a motor a is fixedly connected inside the water pump, the water outlet valve and the display panel are located on the right side of the filter box, the end of the water outlet valve is inlaid with a valve, the display panel is located at the top of the filter box, and the filter The inside of the box is fixedly connected with a filter screen, a quartz sand filter screen, an activated carbon filter screen, a hollow fiber ultrafiltration membrane and a water quality detector. The filter screen is located on the left side of the quartz sand filter screen, and the activated carbon filter screen is located on the right side of the quartz sand filter screen. The hollow fiber ultrafiltration membrane is located on the right side of the activated carbon filter screen, and the water quality detector is located at the top right side of the filter box.

Optionally, buckles are fixedly connected on both sides of the collection box cover, a propeller is fixedly connected to the top of the motor a, and a knob is fixedly connected to the top of the valve.

Optionally, a motor b is installed inside the pulverizer, two ends of the motor b are fixedly connected with a fixing plate, a top end of the motor b is fixedly connected with a rotating shaft, and two sides of the rotating shaft are fixedly connected with stirring blades.

Optionally, the surface of the filter screen is provided with holes and there are a plurality of holes, the holes pass through the filter screen and the holes are small.

The beneficial effects of the present utility model are as follows:

The embodiment of the present utility model provides a drainage filter device for a water quality monitoring device:

1. The filter box is equipped with a filter screen, a quartz sand filter screen, an activated carbon filter screen and a hollow fiber ultrafiltration membrane. There are holes on the surface of the filter screen and the holes pass through the filter screen, so that the water can flow through the holes. Some larger debris is passed through, and some larger debris is filtered out. The quartz sand filter screen filters the granular or non-granular quartz sand of a certain thickness, effectively intercepting and removing suspended solids, organic matter, colloidal particles, etc. Microorganisms, chlorine, odor and some heavy metal ions, etc., to achieve secondary filtration of water bodies, activated carbon filters adsorb formaldehyde, benzene series, ammonia, radon, TVOC, and other dozens of harmful substances, all harmful gases to the human body and the plankton in the air to achieve the third filtration of the water body. The hollow fiber ultrafiltration membrane can further absorb the harmful substances in the water body and realize the fourth filtration of the water body. The multi-layer filtration makes the water body clean. The water inlet valve, a water pump is installed on the upper end of the water inlet valve, there is a motor a inside the water pump, and a propeller at the front end of the motor a, the motor is energized to provide power, and the propeller rotates to quickly suck the water body into the filter box, so that the filtration speed is fast, and the filtered water source passes through the box body The drain valve at the end is discharged from the box, and there is a valve running through the drain valve. The outflow of water can be controlled by the valve. The structure is simple and the filtering effect is good.

2. A collection box is installed at the bottom of the filter box, a pulverizer is installed in the collection box, a motor b is installed inside the pulverizer, and there are fixed plates on both sides of the motor b to fix the motor without moving, so that the structure is stable and the service life is long. There is a rotating shaft at the top of the motor b, the power output end of the motor b is connected with the power input end of the rotating shaft, stirring blades are installed on both sides of the rotating shaft, and the stirring blades penetrate into the filter box, when the motor b is powered on and rotates, the rotating shaft is driven to rotate, stirring The blade rotates, and the filtered large debris will be crushed by the stirring blade, and then enter the collection box without blocking the filter screen. There is a collection box cover at the bottom of the collection box. Opening the box cover can effectively dispose of the crushed debris, which protects the environment and will not cause environmental pollution. There is a water quality detector at the end of the filter box, the signal output end of the water quality monitor and the signal input of the display panel outside the filter box. The water quality detector detects the quality of the water, and transmits the information to the display panel, and the data is displayed on the display panel for the personnel to watch and understand the quality of the water.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some implementations of the present invention. For example, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is the overall structure schematic diagram of a kind of water quality monitoring device drainage and impurities filtering device according to an embodiment of the present utility model;

2 is a schematic structural diagram of a pulverizer of a drainage filter device for a water quality monitoring device according to an embodiment of the present utility model;

3 is a schematic structural diagram of a filter screen of a drainage filter device for a water quality monitoring device according to an embodiment of the present utility model;

In the figure: 1. Collection box cover; 2. Collection box; 3. Crusher; 4. Water inlet valve; 5. Water pump; 6. Motor a; 7. Filter box; 8. Filter screen; 9. Quartz sand filter screen ; 10, activated carbon filter; 11, hollow fiber ultrafiltration membrane; 12, water quality detector; 13, display panel; 14, outlet valve; 15, valve; 16, fixed plate; 17, motor b; 18, rotating shaft; 19. Stirring blades; 20. Holes.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Hereinafter, a detailed description will be given of a drainage and impurity filtering device for a water quality monitoring device according to an embodiment of the present invention with reference to FIGS. 1 to 3 .

Referring to FIGS. 1 to 3 , a drainage and debris filtering device for a water quality monitoring device provided by an embodiment of the present invention includes a collection box cover 1 , which is characterized in that a collection box is connected to the end of the collection box cover 1 by snap-fitting. 2. A pulverizer 3 is installed at the end of the collection box 2, the top of the pulverizer 3 is inlaid and connected to the bottom end of the filter box 7, the pulverizer 3 is located on the left side of the filter box 7, and the outer side wall of the filter box 7 is installed with a The water inlet valve 4, the water outlet valve 14 and the display panel 13, the water inlet valve 4 is located on the left side of the filter box 7, and the water pump 5 is installed on the top of the water inlet valve 4, and the motor a6 is fixedly connected inside the water pump 5, so the The water outlet valve 14 and the display panel 13 are located on the right side of the filter box 7, the end of the water outlet valve 14 is inlaid and connected with a valve 15, the display panel 13 is located at the top of the filter box 7, and the filter box 7 is fixedly connected with a filter screen 8 inside. , quartz sand filter screen 9, activated carbon filter screen 10, hollow fiber ultrafiltration membrane 11 and water quality detector 12, the filter screen 8 is located on the left side of the quartz sand filter screen 9, and the activated carbon filter screen 10 is located in the quartz sand filter screen 9 On the right side, the hollow fiber ultrafiltration membrane 11 is located on the right side of the activated carbon filter screen 10 , and the water quality detector 12 is located on the top right side of the filter box 7 .

Exemplarily, the water quality detector 12 can detect various data of water quality, the display panel 13 displays the data so that personnel can understand the water quality, and the multi-layer filter screen can perform multi-layer filtration on the water body, the filtration effect is good, the water body is clean, and the water is not discharged. It will pollute the environment, and can protect water resources and realize the recycling of water resources.

Referring to FIG. 1 , two sides of the collection box cover 1 are fixedly connected with buckles, the top of the motor a6 is fixedly connected with a propeller, and the top of the valve 15 is fixedly connected with a knob.

For example, the collection box cover 1 connected by snaps has a simple structure, is easy to open, fast and durable, and has a long service life. The knob can enable people to twist and control the opening and closing of the valve 15, which is convenient and quick.

Referring to FIG. 2 , a motor b17 is installed inside the pulverizer 3 , a fixing plate 16 is fixedly connected to both ends of the motor b17 , a rotating shaft 18 is fixedly connected to the top of the motor b17 , and both sides of the rotating shaft 18 are fixed A stirring blade 19 is connected.

For example, when the motor b17 is energized and rotated, the rotating shaft 18 is driven to rotate, and the stirring blade 19 rotates accordingly, and the filtered large debris will be crushed by the stirring blade 19, and then enter the collection box 2, so that the filter screen 8 will not be blocked, so that the The drainage filter device can work continuously without causing environmental pollution.

Referring to FIG. 3 , the surface of the filter screen 8 is provided with holes 20 and a plurality of holes 20 . The holes 20 penetrate through the filter screen 8 and the holes 20 are small.

For example, the surface of the filter screen 8 is provided with holes 20 and the holes 20 penetrate the filter screen 8, so that the water body can flow through the holes 20. The small holes 20 can prevent some larger debris from passing through, and filter some larger debris. Down, the filtering effect is good.

When in use, there is a water inlet valve 4 at the front end of the filter box 7, a water pump 5 is installed on the upper end of the water inlet valve 4, a motor a6 is arranged inside the water pump 5, a propeller is arranged at the front end of the motor a6, the motor a6 is energized to provide power, and the propeller rotates to quickly suck the water body into the filter box. 7. Inside the filter box 7, a filter screen 8, a quartz sand filter screen 9, an activated carbon filter screen 10 and a hollow fiber ultrafiltration membrane 11 are installed. The surface of the filter screen 8 is provided with a hole 20 and the hole 20 runs through the filter screen 8, so that the water body can pass through. The holes 20 flow through, and the small holes 20 can prevent some larger debris from passing through, and filter some larger debris. The quartz sand filter 9 filters the granular or non-granular quartz sand with a certain thickness, effectively intercepting Remove suspended solids, organic matter, colloidal particles, microorganisms, chlorine, odor and some heavy metal ions in water, and realize secondary filtration of water body. Activated carbon filter screen 10 adsorbs formaldehyde, benzene series, ammonia, radon, TVOC, etc. Dozens of harmful substances, all the gases that are harmful to the human body and planktonic bacteria in the air, realize the third filtration of the water body, and the hollow fiber ultrafiltration membrane 11 can further absorb the harmful substances in the water body, realizing the fourth Secondary filtration, multi-layer filtration makes the water body clean, the filtered water source is discharged from the box body through the drain valve 14 at the end of the box body, the drain valve 14 has a valve 15 running through it, and the outflow of water can be controlled by the valve 15, the structure is simple, and the filtration effect is good. , a collection box 2 is installed at the bottom of the filter box 7, a pulverizer 3 is installed in the collection box, a motor b17 is installed inside the pulverizer 3, and there are fixed plates 16 on both sides of the motor b17 to fix the motor b17 without moving, so that the structure is stable , the service life is long, the top of the motor b17 has a rotating shaft 18, the power output end of the motor b17 is connected with the power input end of the rotating shaft 18, and stirring blades 19 are installed on both sides of the rotating shaft 18 and the stirring blades 19 penetrate into the filter box 7, When the motor b17 is energized and rotated, it drives the rotating shaft 18 to rotate, and the stirring blade 19 rotates accordingly. The filtered large debris will be crushed by the stirring blade 19 and then enter the collection box 2 without causing the filter screen 8 to be blocked. The bottom of the collection box 2 There is a collection box cover 1, the box cover and the box body are fixed together by a buckle, opening the box cover can effectively dispose of the crushed sundries, which protects the environment and will not cause environmental pollution. There is a water quality test at the end of the filter box 7 12, the signal output end of the water quality monitor 12 is connected to the signal input end of the display panel 13 outside the filter box 7, the water quality detector 12 detects the quality of the water, transmits the information to the display panel 13, and the display panel 13 displays the data , for personnel to watch to understand the quality of water.

It should be noted that the utility model is a drainage and debris filtering device for a water quality monitoring device, comprising: 1. a collecting box cover; 2. a collecting box; 3. a pulverizer; 4. a water inlet valve; 5. a water pump; 6. a motor a; 7, filter box; 8, filter screen; 9, quartz sand filter screen; 10, activated carbon filter screen; 11, hollow fiber ultrafiltration membrane; 12, water quality detector; 13, display panel; 14, outlet valve; 15 , valve; 16, fixed plate; 17, motor b; 18, rotating shaft; 19, stirring blade; 20, hole, the specific model of the display panel is XB2BA31C (specifically manufactured by Schneider Electric/Schneider Co., Ltd.), motor a and motor b The specific models are HD2401-24 (specifically manufactured by Yaskawa Co., Ltd.), and the specific model of the water quality detector is AS-PH (specifically manufactured by Aiwas Co., Ltd.) The components are general standard parts or components known to those skilled in the art , and its structure and principle are known to those skilled in the art through technical manuals or through routine experimental methods.

Obviously, those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if these modifications and variations of the embodiments of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model is also intended to include these modifications and variations.

Claims (4)

1. A drainage and filtering device for water quality monitoring device, comprising a collection box cover (1), characterized in that, the end of the collection box cover (1) is connected with a collection box (2) by a buckle, and the collection box ( 2) A pulverizer (3) is installed at the end, the top of the pulverizer (3) is inlaid and connected to the bottom end of the filter box (7), and the pulverizer (3) is located on the left side of the filter box (7). (7) A water inlet valve (4), a water outlet valve (14) and a display panel (13) are installed on the outer side wall, the water inlet valve (4) is located on the left side of the filter box (7), and the water inlet valve (4) A water pump (5) is installed at the top of the water pump (5), a motor a (6) is fixedly connected inside the water pump (5), and the water outlet valve (14) and the display panel (13) are located on the right side of the filter box (7). The end of the valve (14) is inlaid with a valve (15), the display panel (13) is located at the top of the filter box (7), and the filter box (7) is fixedly connected with a filter screen (8), a quartz sand filter screen ( 9), activated carbon filter screen (10), hollow fiber ultrafiltration membrane (11) and water quality detector (12), the filter screen (8) is located on the left side of the quartz sand filter screen (9), and the activated carbon filter screen ( 10) is located on the right side of the quartz sand filter screen (9), the hollow fiber ultrafiltration membrane (11) is located on the right side of the activated carbon filter screen (10), and the water quality detector (12) is located on the top right side of the filter box (7) . 2 . The drainage and impurities filtering device for a water quality monitoring device according to claim 1 , wherein two sides of the collection box cover ( 1 ) are fixedly connected with buckles, and the top of the motor a ( 6 ) is fixedly connected. 3 . There is a propeller, and a knob is fixedly connected to the top of the valve (15). 3 . The drainage and debris filtering device for a water quality monitoring device according to claim 1 , wherein a motor b ( 17 ) is installed inside the pulverizer ( 3 ), and the two ends of the motor b ( 17 ) are fixed at both ends. 4 . A fixed plate (16) is connected, a rotating shaft (18) is fixedly connected to the top of the motor b (17), and stirring blades (19) are fixedly connected to both sides of the rotating shaft (18). 4 . The drainage and debris filtering device for a water quality monitoring device according to claim 1 , wherein the surface of the filter screen ( 8 ) is provided with holes ( 20 ) and there are a plurality of holes ( 20 ). (20) penetrates through the filter screen (8) and the hole (20) is small.

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